4 In 1 Jar Opener

This 4-in-1 Jar and Bottle opener has been designed to help those with a weakened grip or limited dexterity.
If you need a little extra help opening jars and bottles of various sizes, this opener has a soft, shaped rubber trim along the inside, to help provide a strong tight grip on the item to be opened. Simply place the top to be opened against the nearest size grip and twist